Robert Gardner Harrison

Insider Reports History

Entity
Individual
Location
320 Wakara Way, Salt Lake City, UT
Signature
/s/ Benjamin G. Jackson, Attorney-in-fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Robert Gardner Harrison:

Stock Role Class Num Shares Value Price $ Report Date Ownership
SERA PROGNOSTICS, INC. Chief Information Officer Class A Common Stock 122K $507K $4.16 Mar 7, 2025 Direct
SERA PROGNOSTICS, INC. Chief Information Officer Stock Option (right to buy) 36.8K Mar 5, 2025 Direct

Insider Reports Filed by Robert Gardner Harrison

Symbol Company Period Transactions Value $ Form Type Date Filed Role
SERA SERA PROGNOSTICS, INC. Mar 7, 2025 1 -$16.1K 4 Mar 10, 2025 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Mar 5, 2025 3 -$13.5K 4 Mar 7, 2025 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Feb 13, 2025 1 -$15.5K 4 Feb 14, 2025 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Feb 12, 2025 1 -$33.4K 4 Feb 14, 2025 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Feb 11, 2025 1 -$2.2K 4 Feb 13, 2025 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Jan 10, 2025 3 -$120K 4 Jan 14, 2025 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Nov 11, 2024 1 -$34.6K 4 Nov 12, 2024 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Aug 7, 2024 1 -$37.3K 4 Aug 8, 2024 Chief Information Officer
SERA SERA PROGNOSTICS, INC. May 8, 2024 1 -$47K 4 May 10, 2024 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Mar 6, 2024 1 -$19.3K 4 Mar 7, 2024 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Feb 6, 2024 1 -$45.5K 4 Feb 7, 2024 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Nov 6, 2023 1 $0 4 Nov 8, 2023 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Jun 5, 2023 1 -$16.2K 4 Jun 6, 2023 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Mar 6, 2023 2 $0 4 Mar 7, 2023 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Mar 23, 2022 1 $0 4 Mar 25, 2022 Chief Information Officer
SERA SERA PROGNOSTICS, INC. Nov 1, 2021 0 $0 3 Nov 1, 2021 Chief Information Officer